Answer:
the little box would indicate that it is a 90 degree angle.
You want to solve for 'z'.
First combine like terms on either side of the equal sign.
Left side: 9z +2 ----> No like terms, leave alone
Right side: 6z - 10 -z - 4 ----> circle like terms and add
6z -z = 5z
-10 -4 = -14
Now the equation is:
9z + 2 = 5z - 14
Get all the 'z' terms on the left side and all the numbers on right side.
You can move a term to the other side if you flip the sign.
Move 5z to left side, flip the sign to -5z
Move '2' to right side, flip the sign to -2
9z - 5z = -2 -14
Add like terms
4z = -16
Divide by 4 on both sides
z = -4
Answer:
A' = (5,7)
Step-by-step explanation:
So, we start with the original point A at (3,1), that means x = 3 and y = 1.
We move it 2 units to the right... so we're moving along the X-axis... and we're moving to the right.. so we're increasing the value of x. That means starting with x = 3, we go 2 more units... we then get to x = 5.
In the same way, we move 6 units up... so we move along the Y-axis. We go up, so we also increase the value of y. Starting with y = 1, we move up by 6 units... so we are now at y = 7.
A' point is then at (5,7).
Answer: 9.46 grams
Step-by-step explanation:
Given: Number of muffins made in one batch = 1 dozen =12 ]
[ as 1 dozen = 12]
Also, in one batch the quantity of sugar =
pound
As there are 454 grams of sugar in a pound.
So, in one batch the quantity of sugar = 
i.e. in 12 muffins , there is 113.5 grams of sugar.
Then, in one muffin the quantity of sugar = (113.5 grams) ÷ 12
≈9.46 grams
Hence, there are 9.46 grams of sugar in 1 muffin.
Step-by-step explanation:
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